Where did phantom bitcoins come from?

Question

bitcoin

I have a balance in my Bitcoin-qt "wallet": 2BTC. But I did not put them on the account, and it is not possible to transfer them.
Moreover, I have two addresses in my wallet, but when I check on blockchain.info, I find out that there is nothing on them and never was (I have not used them yet).
It doesn't work like this: I specify the recipient, the amount, I enter the wallet password to unlock it and I get "Unable to sign the transaction"

Answer 1

You have imported an invalid private key (and who will post the valid one to you publicly?). Restore wallet.dat from backup and forget it.
For those who are not in the know:
habrahabr.ru/post/204412
Private wallet key with 2.08 BTC:
5HpHagT65TZzG1PH3CSu63k8DbpvD8s5ip4nEB3kEsreAbuatmU
By the way, who knows how such keys are made?

Answer 2

Try btcsec.com/raw_transactions